The CDC reports infecting someone can take as few as 10 viral particles. Norovirus causes an average of 900 deaths annually mostly among older adults, 109,000 hospitalizations, and 19 million to ...

Vermont has the second lowest state fatality rate in the US (148.2 per 100K; Hawaii 113.6/100K). Mississippi (465.8/100K) and ...

People board cruise ships each year seeking relaxation, but some vessels are hiding filthy secrets below deck. The CDC ...

Carnival Cruise Line’s infamous 2013 “Poop Cruise” is making headlines again, thanks to Netflix’s new Trainwreck documentary.

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Vermont has the second lowest state fatality rate in the US (147.9 per 100K; Hawaii 113.5/100K). Mississippi (465.6/100K) and ...

Between Aug. 1 and April 9, more than 2,400 suspected or confirmed norovirus outbreaks were reported to a CDC monitoring system, roughly double for the same period a year earlier.

Thus far in 2025, the CDC has issued notifications on 16 separate cruise outbreaks, outpacing the yearly totals from 2024 and 2023. Here's what the CDC advises.

Norovirus has been linked to twelve outbreaks on cruise ships in 2025, sickening nearly 1,500 people, according to CDC data.

There were 10 gastrointestinal outbreaks in 2019, and 11 each in 2018 and 2017, according to CDC records. Norovirus was also the cause in many of those cases.

Norovirus spread and symptoms Norovirus, also known as food poisoning or the stomach bug, is a highly contagious virus that causes inflammation of the stomach or intestines, per the CDC.